EP0886247A3 - Verfahren und Schaltungsanordnung zur Prüfung von Münzen - Google Patents
Verfahren und Schaltungsanordnung zur Prüfung von Münzen Download PDFInfo
- Publication number
- EP0886247A3 EP0886247A3 EP98100090A EP98100090A EP0886247A3 EP 0886247 A3 EP0886247 A3 EP 0886247A3 EP 98100090 A EP98100090 A EP 98100090A EP 98100090 A EP98100090 A EP 98100090A EP 0886247 A3 EP0886247 A3 EP 0886247A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- der
- des
- signal
- secondary coil
- schaltschritten
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
- G07D5/08—Testing the magnetic or electric properties
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
- G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Coins (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
- Einen periodisch wiederkehrenden Abschnitt des Sendesignals wird in eine Anzahl von Schaltschritten zugeordnet
- Aus den Werten des Empfangssignals der einzigen Sekundärspule werden bei den jeweiligen sich mit der Frequenz des Sendesignals wiederholenden Schaltschritten Hüllkurven gebildet und
- Die Auswertevorrichtung bildet aus der Anzahl der zeitgleich erzeugten Hüllkurven mindestens ein Kriterium zwecks Erzeugung des Annahme- oder Rückgabesignals.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19726449A DE19726449C2 (de) | 1997-06-21 | 1997-06-21 | Verfahren und Schaltungsanordnung zur Prüfung von Münzen |
DE19726449 | 1997-06-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0886247A2 EP0886247A2 (de) | 1998-12-23 |
EP0886247A3 true EP0886247A3 (de) | 1999-12-01 |
EP0886247B1 EP0886247B1 (de) | 2003-05-28 |
Family
ID=7833282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98100090A Expired - Lifetime EP0886247B1 (de) | 1997-06-21 | 1998-01-07 | Verfahren und Schaltungsanordnung zur Prüfung von Münzen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0886247B1 (de) |
DE (2) | DE19726449C2 (de) |
ES (1) | ES2196399T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19836490C2 (de) * | 1998-08-12 | 2002-06-20 | Nat Rejectors Gmbh | Schaltungsanordnung für die Prüfung von Münzen in einem Münzgerät |
EP1104920B1 (de) * | 1999-12-02 | 2006-05-10 | Glory Kogyo Kabushiki Kaisha | Verfahren und Vorrichtung zur Münzidentifizierung |
US6729461B2 (en) * | 2000-09-05 | 2004-05-04 | De La Rue Cash Systems, Inc. | Methods and apparatus for detection of coin denomination and other parameters |
DE10106704A1 (de) * | 2001-02-14 | 2002-08-29 | Nat Rejectors Gmbh | Verfahren zur Erfassung der Betätigung eines Münzrückgabemechanismus in Münzprüfern |
DE10140225C2 (de) * | 2001-08-16 | 2003-08-07 | Nat Rejectors Gmbh | Verfahren und Vorrichtung zur Messung des Durchmessers von Münzen |
DE20216785U1 (de) * | 2002-10-31 | 2003-01-09 | Nat Rejectors Gmbh | Spulenanordnung für Münzprüfer |
DE102004013286B4 (de) * | 2004-03-18 | 2006-04-13 | National Rejectors, Inc. Gmbh | Vorrichtung zum Prüfen von Münzen |
DE102004020159A1 (de) * | 2004-04-24 | 2005-11-17 | National Rejectors, Inc. Gmbh | Verfahren zum Prüfen von Münzen |
DE102007046390B3 (de) | 2007-09-20 | 2008-11-27 | National Rejectors, Inc. Gmbh | Verfahren zum Prüfen von Münzen |
EP3287991B1 (de) | 2017-07-11 | 2019-07-24 | Azkoyen, S.A. | Münzsensor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0336018A2 (de) * | 1988-03-31 | 1989-10-11 | Nippon Conlux Co., Ltd. | Vorrichtung und Verfahren zum Sortieren von Münzen |
DE4339543A1 (de) * | 1993-11-19 | 1995-05-24 | Nat Rejectors Gmbh | Verfahren zum Prüfen von Münzen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0455315A3 (en) * | 1983-12-06 | 1992-01-22 | Mars Incorporated | Tokens and token handling devices |
GB2266400B (en) * | 1991-09-28 | 1995-11-22 | Anritsu Corp | Coin discriminating apparatus |
-
1997
- 1997-06-21 DE DE19726449A patent/DE19726449C2/de not_active Expired - Fee Related
-
1998
- 1998-01-07 ES ES98100090T patent/ES2196399T3/es not_active Expired - Lifetime
- 1998-01-07 EP EP98100090A patent/EP0886247B1/de not_active Expired - Lifetime
- 1998-01-07 DE DE59808510T patent/DE59808510D1/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0336018A2 (de) * | 1988-03-31 | 1989-10-11 | Nippon Conlux Co., Ltd. | Vorrichtung und Verfahren zum Sortieren von Münzen |
DE4339543A1 (de) * | 1993-11-19 | 1995-05-24 | Nat Rejectors Gmbh | Verfahren zum Prüfen von Münzen |
Also Published As
Publication number | Publication date |
---|---|
DE59808510D1 (de) | 2003-07-03 |
EP0886247A2 (de) | 1998-12-23 |
DE19726449C2 (de) | 1999-04-15 |
EP0886247B1 (de) | 2003-05-28 |
DE19726449A1 (de) | 1999-01-07 |
ES2196399T3 (es) | 2003-12-16 |
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